my mom was in a motorcycle accident about a month ago. She fractured her scapula and was banged up. She finaly got referred to a nurologist for dizzyness and he ordered a neck scan. Friday they called and said they found a long abnormality and she is being sent to a pylmonologist tuesday. We are going crazy with what it could be! Any ideas of possible things in the neck area that would cause a referral to a pulmonologist? Thank yoy